In the previous example of electric lights, a state mode program was completed. First, the Light class is defined, which is also called Context here. Then in Light's constructor, to create instance objects for each state class, Context will hold references to these state objects in order to delegate the request to the state objects. The user's request, that is, the action of clicking button, is also implemented in Context, with the following code:
主要讲述了明朝中期，锦衣卫指挥使赵正和侠女唐岚在官宦当道、刀光血影的乱世风云里挺身而出，与大太监魏进忠之间上演的一场善与恶、正与邪的殊死较量。
East Lake Park East Lake Park East Lake Park site is the ancient Quanzhou eight scenic "East Lake Lotus Fragrance" site. During the Tang Dynasty, the lake was more than 40 hectares, with East Lake Pavilion and Ergong Pavilion. Song YouBonn Pavilion; There are ancient pavilions in the Ming Dynasty. When lotus flowers are planted in full bloom, the fragrance of lotus flowers in Xinghu Lake wins. Tang Jiang Gongfu, Han Yu, Ouyang Zhan and others were famous for their activities. East Lake Park is characterized by Minnan architectural culture, with the central lake as the main body and cultural landscape arranged around the lake. Construction of Xinghu Lotus Fragrance, Qifeng Pavilion, Seven Stars Arch Moon, Ergong Pavilion, East Lake Pavilion, Bonn Pavilion, Rangu Pavilion and other quiet areas; Children's paradise, sunrise in Shuang Zhou and cruise ship dock are the moving areas. More than 20 plant rock landscapes, such as Erythrina Ruilin, etc., have been built in detail. Stone carvings and carvings highlight the stone culture in southern Fujian. It has both Quanzhou's historical and cultural connotation and the trendy flavor of the times, with unique style. He has won the provincial "Beautiful Environment Award" three times, and has also been named "Top Ten Buildings Loved by Citizens" and "Top Ten Night Scenes in Quanzhou". In 1998, it was selected into 100 famous Chinese gardens for its elegant, beautiful and exquisite garden style in the south of the Yangtze River.
苹果已正式为新剧《蚊子海岸》(MosquitoCoast，暂译)亮绿灯。该剧由贾斯汀·塞洛克斯主演，鲁伯特·瓦耶特([猩球崛起])执导，尼尔·克洛斯(《路德》)担任创剧人。该剧根据贾斯汀的舅舅保罗·塞洛克斯创作的同名小说改编，讲述一名理想主义者(贾斯汀饰)携全家定居在拉丁美洲的蚊子海岸，开辟了自己的乌托邦城市。而一场抢劫让一切毁于一旦。克洛斯与汤姆·比塞尔([灾难艺术家])操刀首集剧本。
由普通人影视公司等出品、高满堂编剧、安建导演的电视连续剧《北风那个吹》。《北风那个吹》是高满堂根据自己年轻时下乡的真实感受创作，讲述七十年代知青的真实生活，以二十多载的命运跨度，以笑泪交融的独特讲述方式，闫妮在剧中扮演了憨厚朴实的大队长牛鲜花，她爱上了由夏雨饰演的知青帅子，两人由此开展了一段跨越20年的姐弟情缘。
以新人警察·川合和原刑警课的王牌·藤的凹凸组合为中心个性丰富富有魅力的警察们掀起了一阵热潮笑着吃惊，有时会流泪的工作喜剧现在拉开了帷幕！
郑老太太惊得面无人色，失声叫道：这是真的？什么时候的事？郑氏等人闻声都望过来，不知板栗对她说了什么，让她这样吃惊。
不难你妹啊。
2. Why -Top-down
青霞（周慧敏 饰）父亲马六甲（郑则士 饰）是香港黑社会老大，青霞却爱上了一个反黑组的警员阿汉（黎明 饰）。父亲知道宝贝女儿的未婚夫从事的职业后，极力要拆散这对鸳鸯。耍尽了手段丑化阿汉在青霞心中的形象。马六甲故意安排女生与阿汉缠绵，青霞看见后激动不已并与阿汉分手。马六甲怕女儿知道了真相，假扮对事情一概不知。后来贩毒集团怀疑马六甲提供了其犯罪资料给阿汉，绑架了青霞。其间，周父为了分开两人而笑料十足，在影片最后，各自在不同的理由下与黑帮展开了激烈的争斗。
Bicycle
老君上回头瞧了一眼，显然也极为惊诧，剑招上却毫不放松，想要将尹旭留下。
Note:
Showtime宣布续订Kevin Bacon及Aldis Hodge主演的《#山巅之城# City on a Hill》第二季。
From September 1, 1939 to September 2, 1945, Germany, Italy, Japan's fascist axis countries (and Finland, Hungary, Romania and other countries) were on the one hand, and the anti-fascist alliance and the world's anti-fascist forces were on the other. From Europe to Asia, from the Atlantic to the Pacific, 61 countries and regions and more than 2 billion people have been involved in the war, covering an area of 22 million square kilometers. According to incomplete statistics, more than 90 million soldiers and civilians were killed or injured in the war.
一场刻骨铭心的生死情仇，一段难以割舍的手足亲情。侠肝义胆，豪情冲天，来生重聚首……往生重现，恍然若林，再续前世缘……马天龙、梁秋禾和苏云飞是三十年代上海滩某黑帮的三兄弟，他们在一偶然的机会中与从北平回来的富家女子秦婉莹相识。三兄弟都不约而同地爱上了美貌且气质超凡的秦婉莹。岂料，三兄弟帮中的当家老掌柜也看中了秦婉莹。没想到秦婉莹误以为老掌柜十八年前杀害了她的全家，致使老掌柜在拜堂时气绝身亡。三兄弟震惊之余，经调查而证实；杀害秦家人的真正凶手是上海滩黑帮老大潘四爷。其后，秦婉莹向三兄弟承诺，谁杀了潘四爷，她将以身相许……三兄弟虽深知杀潘四爷的难度极大，但为了心爱的女人他们仍把生死抛开。此时，秦婉莹已经与老三共坠爱河，老三为杀潘四爷又与潘四爷的小妾段小玉纠缠不清。老大铤而走险伏击潘四爷的车队，误以为将潘四爷杀死（替身）。秦婉莹信守诺言与老大完婚，新婚之夜秦婉莹向老大坦白了与老三的私情。老大痛苦万分，愤然出走。同时，失落的老三与已沦为下等妓女的段小玉旧情重燃。直到后来二人吸毒成瘾。秦婉莹看到心爱
首播: 2019-04-19(日本)
